From 1522dd20a8cb5bd36ea7812401b0dd451c5c58da Mon Sep 17 00:00:00 2001
From: go outside helper <138340846+go-outside-helper@users.noreply.github.com>
Date: Mon, 18 Mar 2024 20:37:54 +0100
Subject: [PATCH] a comprehensive study on data sources for quantitative defi,
 including yfinance, panda_datareader, alpha_advantage, CoinAPI, and quandl.

---
 quantitative_defi/README.md | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 quantitative_defi/README.md

diff --git a/quantitative_defi/README.md b/quantitative_defi/README.md
new file mode 100644
index 0000000..2ff4847
--- /dev/null
+++ b/quantitative_defi/README.md
@@ -0,0 +1,20 @@
+## quantitative defi study
+
+<br>
+
+### 👉🏼 **[link to the notebook](quantitative_defi.ipynb)**
+
+<br>
+<br>
+
+* a comprehensive study on data sources for quantitative defi, including **[yfinance](https://pypi.org/project/yfinance/), [panda_datareader](https://pandas-datareader.readthedocs.io/en/latest/), [alpha_advantage](https://www.alphavantage.co/), [CoinAPI](https://www.coinapi.io/),** and **[quandl](https://data.nasdaq.com/publishers/QDL)**.
+* the data from every source is prepared, and then the **mean, skew, kurtosis, percentage change, and other statistics are calculated**.
+* plots for **prices, return, and candles** for each data set.
+
+<br>
+
+<p align="center">
+<img src="https://github.com/go-outside-labs/blockchain-science-py/assets/138340846/b2f33d6b-bf07-419d-9ec9-1a3078912649" width="50%" align="center"/>
+<img src="https://github.com/go-outside-labs/blockchain-science-py/assets/138340846/6457c859-5722-470d-a9c0-73441507c9a3" width="50%" align="center"/>
+</p>
+